Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009659/0.0009658, allocations: 98.11 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.007428/0.007428, allocations: 169.4 kB / 16.26 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.405/1.405, allocations: 205.4 MB / 222.4 MB, free: 5.559 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.619/1.619, allocations: 292.7 MB / 0.5502 GB, free: 14.47 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005612/0.0005614, allocations: 13.03 kB / 0.6744 GB, free: 25.7 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2108/0.2113, allocations: 116.3 MB / 0.788 GB, free: 11.5 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.04882/0.2602, allocations: 47.1 MB / 0.834 GB, free: 12.24 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.007401/0.2677, allocations: 4.043 MB / 0.8379 GB, free: 8.195 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001117/0.2688, allocations: 31.75 kB / 0.838 GB, free: 8.164 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.0009366/0.2698, allocations: 294.3 kB / 0.8382 GB, free: 7.875 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.006791/0.2766, allocations: 2.686 MB / 0.8409 GB, free: 5.195 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.002136/0.2787, allocations: 0.8242 MB / 0.8417 GB, free: 4.379 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.003372/0.2821, allocations: 2.881 MB / 0.8445 GB, free: 1.488 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000759/0.2829, allocations: 0.5138 MB / 0.845 GB, free: 0.9531 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003962/0.2868, allocations: 2.57 MB / 0.8475 GB, free: 14.38 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008964/0.2878, allocations: 0.5443 MB / 0.848 GB, free: 13.83 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 6.207e-05/0.2878, allocations: 27.94 kB / 0.848 GB, free: 13.8 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006146/0.294, allocations: 3.807 MB / 0.8518 GB, free: 9.992 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.0002139/0.2942, allocations: 139.4 kB / 0.8519 GB, free: 9.855 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.0004525/0.2947, allocations: 367.8 kB / 0.8522 GB, free: 9.488 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.003765/0.2984, allocations: 2.112 MB / 0.8543 GB, free: 7.371 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 4.909e-06/0.2985, allocations: 0 / 0.8543 GB, free: 7.371 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.784e-06/0.2985, allocations: 4 kB / 0.8543 GB, free: 7.367 MB / 0.67 GB Notification: Performance of Transformations before backend: time 8.857e-06/0.2985, allocations: 0 / 0.8543 GB, free: 7.367 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.001591/0.3001, allocations: 1.102 MB / 0.8554 GB, free: 6.215 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.319e-05/0.3001, allocations: 8.031 kB / 0.8554 GB, free: 6.207 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.599e-05/0.3002, allocations: 82.72 kB / 0.8555 GB, free: 6.117 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001152/0.3014, allocations: 155.9 kB / 0.8556 GB, free: 5.965 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001238/0.3026, allocations: 0.7954 MB / 0.8564 GB, free: 5.125 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.577e-05/0.3027, allocations: 33 kB / 0.8564 GB, free: 5.094 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.768e-05/0.3028, allocations: 51.98 kB / 0.8565 GB, free: 5.043 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007997/0.3036, allocations: 0.5118 MB / 0.857 GB, free: 4.496 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.724e-05/0.3036, allocations: 4 kB / 0.857 GB, free: 4.492 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.121e-05/0.3037, allocations: 23.98 kB / 0.857 GB, free: 4.469 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.34e-05/0.3037, allocations: 12 kB / 0.857 GB, free: 4.457 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005315/0.3042, allocations: 339.7 kB / 0.8573 GB, free: 4.125 MB / 0.67 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002556/0.3068, allocations: 2.443 MB / 0.8597 GB, free: 1.508 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003959/0.3072, allocations: 263.1 kB / 0.86 GB, free: 1.242 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001955/0.3074, allocations: 136.8 kB / 0.8601 GB, free: 1.105 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008495/0.3083, allocations: 1.378 MB / 0.8615 GB, free: 15.41 MB / 0.6856 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.895e-05/0.3083, allocations: 42.56 kB / 0.8615 GB, free: 15.36 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=31): time 2.054e-06/0.3083, allocations: 0 / 0.8615 GB, free: 15.36 MB / 0.6856 GB Notification: Performance of matching and sorting (n=43): time 0.004102/0.3124, allocations: 1.791 MB / 0.8632 GB, free: 13.48 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.067e-05/0.3125, allocations: 63.33 kB / 0.8633 GB, free: 13.41 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005392/0.313, allocations: 490.9 kB / 0.8638 GB, free: 12.92 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 3.901e-05/0.3131, allocations: 37.7 kB / 0.8638 GB, free: 12.88 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002151/0.3133, allocations: 320.4 kB / 0.8641 GB, free: 12.55 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001252/0.3134, allocations: 153.8 kB / 0.8643 GB, free: 12.4 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.105e-05/0.3135, allocations: 49.69 kB / 0.8643 GB, free: 12.35 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0001442/0.3137, allocations: 362.8 kB / 0.8647 GB, free: 11.98 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002363/0.3139, allocations: 153 kB / 0.8648 GB, free: 11.84 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003115/0.3142, allocations: 266.7 kB / 0.8651 GB, free: 11.53 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005665/0.3148, allocations: 440.8 kB / 0.8655 GB, free: 11.06 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.613e-06/0.3148, allocations: 0 / 0.8655 GB, free: 11.06 MB / 0.6856 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.0009501/0.3158, allocations: 0.6069 MB / 0.8661 GB, free: 10.44 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 9.521e-05/0.3159, allocations: 171.7 kB / 0.8662 GB, free: 10.23 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.956e-06/0.3159, allocations: 4 kB / 0.8662 GB, free: 10.23 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000768/0.3167, allocations: 197.5 kB / 0.8664 GB, free: 10.03 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002419/0.3169, allocations: 67.91 kB / 0.8665 GB, free: 9.961 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001017/0.318, allocations: 1.354 MB / 0.8678 GB, free: 8.555 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004339/0.3184, allocations: 40 kB / 0.8679 GB, free: 8.516 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.264e-05/0.3185, allocations: 20 kB / 0.8679 GB, free: 8.496 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 7.193e-06/0.3185, allocations: 4 kB / 0.8679 GB, free: 8.492 MB / 0.6856 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008453/0.3193, allocations: 0.5283 MB / 0.8684 GB, free: 7.957 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.168e-06/0.3193, allocations: 4.047 kB / 0.8684 GB, free: 7.953 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006727/0.32, allocations: 201.6 kB / 0.8686 GB, free: 7.75 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002162/0.3202, allocations: 71.84 kB / 0.8687 GB, free: 7.68 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009745/0.3212, allocations: 1.343 MB / 0.87 GB, free: 6.285 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004058/0.3216, allocations: 39.95 kB / 0.87 GB, free: 6.246 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.153e-05/0.3217, allocations: 20 kB / 0.87 GB, free: 6.227 MB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (41): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,8), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0003019/0.322, allocations: 289 kB / 0.8703 GB, free: 5.934 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001026/0.3221, allocations: 67.19 kB / 0.8704 GB, free: 5.867 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001203/0.3233, allocations: 0.6284 MB / 0.871 GB, free: 5.227 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.016e-06/0.3233, allocations: 7.938 kB / 0.871 GB, free: 5.219 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.799e-06/0.3233, allocations: 0 / 0.871 GB, free: 5.219 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008662/0.3242, allocations: 0.659 MB / 0.8716 GB, free: 4.504 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002158/0.3264, allocations: 1.443 MB / 0.873 GB, free: 2.996 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.839e-06/0.3264, allocations: 0 / 0.873 GB, free: 2.996 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000174/0.3266, allocations: 51.91 kB / 0.8731 GB, free: 2.945 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009713/0.3276, allocations: 217.5 kB / 0.8733 GB, free: 2.727 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.855e-05/0.3276, allocations: 12 kB / 0.8733 GB, free: 2.715 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001044/0.3287, allocations: 1.339 MB / 0.8746 GB, free: 1.324 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.453e-06/0.3287, allocations: 0 / 0.8746 GB, free: 1.324 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001334/0.33, allocations: 0.8738 MB / 0.8755 GB, free: 436 kB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002393/0.3303, allocations: 196.3 kB / 0.8757 GB, free: 220 kB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.321e-05/0.3303, allocations: 8 kB / 0.8757 GB, free: 212 kB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004224/0.3308, allocations: 35.97 kB / 0.8757 GB, free: 176 kB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.944e-05/0.3308, allocations: 23.97 kB / 0.8757 GB, free: 152 kB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.311e-05/0.3309, allocations: 23.92 kB / 0.8757 GB, free: 128 kB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.0004126/0.3313, allocations: 346.8 kB / 0.8761 GB, free: 15.79 MB / 0.7012 GB Notification: Performance of sort global known variables: time 1.7e-07/0.3313, allocations: 0 / 0.8761 GB, free: 15.79 MB / 0.7012 GB Notification: Performance of remove unused functions: time 0.00152/0.3328, allocations: 499.8 kB / 0.8766 GB, free: 15.3 MB / 0.7012 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (30): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,7), (2,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002741/0.3356, allocations: 1.868 MB / 0.8784 GB, free: 13.4 MB / 0.7012 GB Notification: Performance of simCode: created initialization part: time 0.001352/0.337, allocations: 0.664 MB / 0.879 GB, free: 12.74 MB / 0.7012 GB Notification: Performance of simCode: created event and clocks part: time 3.637e-06/0.337, allocations: 0 / 0.879 GB, free: 12.74 MB / 0.7012 GB Notification: Performance of simCode: created simulation system equations: time 0.0004785/0.3375, allocations: 256.4 kB / 0.8793 GB, free: 12.49 MB / 0.7012 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001729/0.3392, allocations: 322.8 kB / 0.8796 GB, free: 12.18 MB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00717/0.3464, allocations: 5.243 MB / 0.8847 GB, free: 6.773 MB / 0.7012 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004638/0.3469, allocations: 0.9144 MB / 0.8856 GB, free: 5.832 MB / 0.7012 GB Notification: Performance of simCode: alias equations: time 0.0006807/0.3476, allocations: 204.9 kB / 0.8858 GB, free: 5.633 MB / 0.7012 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003126/0.3479, allocations: 231.3 kB / 0.886 GB, free: 5.406 MB / 0.7012 GB Notification: Performance of SimCode: time 7.81e-07/0.3479, allocations: 0 / 0.886 GB, free: 5.406 MB / 0.7012 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6239/0.9718, allocations: 22.41 MB / 0.9079 GB, free: 15.38 MB / 0.7325 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002076/0.9721, allocations: 290.4 kB / 0.9082 GB, free: 14.99 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.533/3.505, allocations: 0 / 0.9082 GB, free: 14.99 MB / 0.7325 GB (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47.fmu > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe 2>&1)